For the last ten years it's been a latte brown/grey, okay greige, 3 seater. I'm loathed to get rid of it as it still is so comfy, though somewhat worn and faded. Desperately trying to the find a drill, cotton or linen in a bright teal/ kingfisher/ peacock blue to re-cover. Something like this...

It is a bit confusing when it comes to leather - there's terminology like "aniline" and "natural grain bovine" ...which can make sofa shopping even more frustrating. The leather we suggest for most families, and commercial settings is a very durable corrected grain bovine which is available in alot of colours. It's called Millenium range as happens to be the best priced leather also: https://www.strictlycomfort.com.au/leather-range BUT if you're after something very soft, and more natural looking, perhaps you would like this style of leather: http://www.leatherco.com.au/colours/upholstery-leathers/furniture-interior/laguna/3/12/80 We can custom make any of our sofas/chairs/ottomans in any leather or fabric. They're all made here in Sydney and our designers can help with some suggestions & provide quotes. Hopefully this helps a bit!

Mate, start bidding, I would if I had the space! http://www.ebay.com.au/itm/VINTAGE-RARE-SMITH-AND-CO-CHESTERFIELD-TAN-CIGAR-2-SEAT-SOFA-LOUNGE-COUCH-SUITE/282194290880?_trksid=p2141725.c100338.m3726&_trkparms=aid%3D222007%26algo%3DSIC.MBE%26ao%3D1%26asc%3D20150313114020%26meid%3D9ae17f7c19224fd7b11591d4fb71dce7%26pid%3D100338%26rk%3D10%26rkt%3D22%26sd%3D262634019312

2 sofas look great when you are needed extra seating for people but i really like the armchair /wingchair idea with a sofa. As you have chosen a modern take on deco i would look at a side table that encumpases that style but as said functionality is key. No good having one sofa if you have 5 guests. It sounds so beautiful so keep moving with your ideas and remember that sometimes ideas can change with different advise but you have to love it